<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>定义一个数组并且输出</title>
</head>

<body>
  <script>
    let days = ['星期一', '星期二', '星期三', '星期四', '星期五', '星期六', '星期日']
    console.log(days[6]);
  </script>
</body>

</html>